Portion of a computer screen with an icon image



FIG. 1 is a front view of a portion of a computer screen with an icon image showing the new design.

FIG. 2 is a front view of the portion of a computer screen with icon image of FIG. 1, but shown with a different broken line disclosure; and,

FIG. 3 is a front view of a second embodiment of a portion of a computer screen with an icon image.

The dotted lines are part of the claimed design. The outermost dashed broken lines illustrate a portion of a computer screen. The remaining dashed broken lines illustrate portions of a graphical user interface. None of the broken lines form part of the claimed design. 

CLAIM The ornamental design for a portion of a computer screen with an icon image, as shown and described. 